On Thu, Feb 10, 2022 at 10:27:32PM +0000, Eric Wilkison wrote: > header_checks: > /^X-Forefront-Antispam-Report:.*SFV:(SPM|SKS|SKB).*to=<.*@ms2019.mobility-lab.com>/ > WARNÂ It's working
You're expecting recipient information to be present in the header text. > Feb 10 15:48:21 relay1 postfix/cleanup[6626]: C680C628D87E: warning: header > X-Forefront-Antispam-Report:??CIP:144.188.130.206;CTRY:US;LANG:en;SCL:7;SRV:;IPV:NLI;SFV:SPM;H:relay2.mobility-lab.com;PTR:lab-144-188-130-206.reverse.mobility-lab.com;CAT:HSPM;SFS:(13230001)(218001); > from mail-dm6nam11lp2177.outbound.protection.outlook.com[104.47.57.177]; > from=<test...@ms2016.mobility-lab.com> to=<er...@ms2019.mobility-lab.com> > proto=ESMTP helo=<NAM11-DM6-obe.outbound.protection.outlook.com>: fall > through rule match However, the header consists of only: > X-Forefront-Antispam-Report:??CIP:144.188.130.206;CTRY:US;LANG:en;SCL:7;SRV:;IPV:NLI;SFV:SPM;H:relay2.mobility-lab.com;PTR:lab-144-188-130-206.reverse.mobility-lab.com;CAT:HSPM;SFS:(13230001)(218001) The remaining text in the log entry is *not* part of the header, it is message metadata that Postfix logs as additional context: * Client name and IP: > from mail-dm6nam11lp2177.outbound.protection.outlook.com[104.47.57.177] Envelope sender: > from=<test...@ms2016.mobility-lab.com> Envelope recipient (when only one present): > to=<er...@ms2019.mobility-lab.com> EHLO/HELO protocol > proto=ESMTP helo=<NAM11-DM6-obe.outbound.protection.outlook.com> Rule RHS: > fall through rule match -- Viktor.